Math, asked by siddharthtyagi2, 1 year ago

THE LENGTH AND BREADTH OF A RECTANGULAR GARDEN ARE IN THE RATIO 7:3, IF THE AREA IF THE FIELD IS 525M^, THEN FIND THE COST OF THE FENCING IT AT RS75 PER M.

Answers

Answered by winner123
1
u need to find the perimeter and multiply it by 75

harsh1027: veryvery¡!!!!!!!!ghatiya
Answered by Anjali1110
1
7x*3x= 525
21x²=525
x²=525/21= 25
x=5
length=7x=7*5= 35
breadth=3x=3*5=15

Perimeter=2*l+b
2*(35+15)
2*(50)
100m

Cost= 100*75= Rs. 7500

Hope it is correct and helpful! Mark Brainliest! Good luck!

siddharthtyagi2: wrong answer
Anjali1110: what is the right one?
Anjali1110: oh yeah i realized wait let me edit it sorry
Anjali1110: now its the right answer :)
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